1 Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco, San Francisco, California, USA.
2 University of California-San Francisco School of Medicine, San Francisco, California, USA.
3 Center of Excellence for Transgender Health, University of California, San Francisco, San Francisco, California, USA.
4 Center for Data Science, Population Health Division, San Francisco Department of Public Health, San Francisco, California, USA.
5 Department of Family and Community Medicine, University of California-San Francisco School of Medicine, San Francisco, California, USA.
6 Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology-Head & Neck Surgery, University of California, San Francisco, San Francisco, California, USA.
7 Division of Plastic and Reconstructive Surgery, Department of Surgery, University of California, San Francisco, San Francisco, California, USA.